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1974 Honda CR125 Wiring Diagram
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Author:  motomandd [ Sat May 09, 2009 7:40 pm ]
Post subject:  1974 Honda CR125 Wiring Diagram

As Mentioned above, i really need this diagram, doe anyone have one please?

Author:  frohrs [ Sun May 10, 2009 2:07 pm ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

motomandd wrote:
As Mentioned above, i really need this diagram, doe anyone have one please?
I sure it may be in my owners manuel for a 1974 CR125. I will check for you. It's pretty basic though.

frohrs1

Author:  motomandd [ Sun May 10, 2009 2:30 pm ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

Cool, thanks alot

Author:  frohrs [ Tue May 12, 2009 9:00 am ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

I have it. It's 1 page in back of the 1974 CR125 original manuel. Would you like me to make a copy of it & mail it to you?

frohrs

Author:  motomandd [ Thu May 14, 2009 5:24 am ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

yeah please, id really appreciate it! motomandd(@)gmail.com

Author:  rayivers [ Thu May 14, 2009 6:05 am ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

Here it is:

Attachment:
1974 CR125M Wiring Diagram.jpg
1974 CR125M Wiring Diagram.jpg [ 136.17 KiB | Viewed 14557 times ]


Ray

Author:  motomandd [ Thu May 14, 2009 12:26 pm ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

That can't be it... ive only got 2 wires coming out of the engine, a yellow one and a black with yellow line on it...

Thanks anyway

Author:  rayivers [ Thu May 14, 2009 4:09 pm ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

No problem - glad to help. I'm sure Honda service manuals are wrong sometimes, and my own CR125M (bought new in '74, and identical to the diagram in all respects) must be a fluke.

Ray

Author:  b-joe [ Fri May 15, 2009 9:35 am ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

motomandd wrote:
That can't be it... ive only got 2 wires coming out of the engine, a yellow one and a black with yellow line on it...

Thanks anyway

sounds like you have the wrong ignition in it. :(

Author:  motomandd [ Fri May 15, 2009 5:07 pm ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

no, its never been opened, and ive had the thing forever

Author:  rayivers [ Fri May 15, 2009 6:49 pm ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

Quote:
sounds like you have the wrong ignition in it.

Agreed - that's certainly a much more likely explanation than an incorrect factory diagram.

I've got three complete ignitions here (two '74's, and one '75) that are identical to the diagram I posted.

Ray

P.S. Below is a picture of a '74 CR125M stator assembly. Check out the black/red wire coming from the far end of the left coil, and the green and red/white wires coming from the right coil.

Attachment:
1974 CR125M Stator 2.jpg
1974 CR125M Stator 2.jpg [ 34.11 KiB | Viewed 14411 times ]

Author:  frohrs [ Fri May 15, 2009 9:05 pm ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

I have the same diagram as Ray. That's listed in the original manuel for the CR125's.

frohrs1

Author:  rayivers [ Sat May 16, 2009 8:32 am ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

Here's another wiring diagram, definitely not for a 1974 Honda CR125:

Attachment:
MR175 - MR250 Wiring Diagram.gif
MR175 - MR250 Wiring Diagram.gif [ 79.41 KiB | Viewed 14633 times ]

I've got two MR175 ignitions here that match this diagram.

Ray

Author:  motomandd [ Sun May 17, 2009 8:47 am ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

hmm strange, in the cehicle registration it says cr125, and the engine hasnt been taken apart.... i DO have mr175 engines here, so unless someone modified it without my knowledge, its wrong.

im going to put the other magneto in and try that, thanks for all your help guys!

P.S. does this subforum also include TLs? i got one but am not sure it goes here for discussion...

Author:  frohrs [ Wed May 20, 2009 11:23 am ]
Post subject:  Re: 1974 Honda CR125 Wiring Diagram

Is there a serial # on the engine cases? Left hand side above the ignition cover?

frohrs1

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